Qudelix

connects in phone; not detected in app, even in pairing mode.

So much of this app is just full of usefulness. I swear every week there’s a handy feature I find that I hadn’t seen before. The PEQ is also a fantastic feature that is really easy to use, especially in tandem with other software like AutoEQ and Squig Link, makes this thing a breeze to use.

Awesome app with a ton of customization. It’s very complex, more so than I know how to use, but there are lots of learn more links available and it’s decently intuitive. Well done and keep up the great work. Excited to see this develop!

This has every possible feature, tweak and customization I could ever think of using for the 5k, plus it’s easy to navigate and pretty much glitch-free. Outstanding stuff!

Best music app I have ever used. The Q5k has revolutionized music listening. The dac/amp sounds fantastic but the app is game changing. It has more features than my PC eq. Keep it up!!

Nuff said

They have been continuously updating the app based on user feedbacks in their forum. I think 5K hardware has so much potential to add more functionality (DSP based) and I look forward to seeing future updates.

Probably one of the greatest purchases I have ever made. The companion app is amazing and extremely easy to use with tons of customisation. Although they have removed the ability to toggle absolute volume and volume protection in recent updates. Hope they’ll add it back but other than that its been working perfectly.

This app is really great and professional!

I'v been using this app with my qudelix 5k for over 4 months now. I'v used it multiple times daily and have never had an issue with it. I have tried using about 90% of the features and all of them work flawlessly. This app is a LOT better than the one used for FiiO BTR-5. Overall, Qudelix 5x is a quality DAC and this perfectly well made app completes the product 100%.